mitt romney was near columbus, cleveland and toledo. president obama is bolling green focussing on middle class voters. >> when my opponent said we should just let detroit go bankrupt. don't move. folks, that -- that -- that would have meant walking away from an industry that supports one in eight ohio jobs. >> the difference between me and president obama is i know what to do, and i will do what it takes to get this economy going. >> ohio voters say the economy matters to them. romney argues his business experience makes him the best choice, but latest polls suggest voters think mr. obama would do a better job. a cnn average of four recent ohio polls found 51% of voters support president obama. 44% favor mitt romney. one of romney's events wednesday was a manufacturing round table with business leaders and tv host micro. he's a man known for taking on tough jobs. in ohio he's overshadowed by the two other men that's even tougher. in washington i'm emily smith. >>> and for some more numbers, campaigned two on university poll says presid